/* 深色模式样式 */
.dark {
    --tw-bg-opacity: 1;
    --tw-text-opacity: 1;
    --tw-border-opacity: 1;
    color-scheme: dark;
}

.dark body {
    background-color: #1e293b;
    color: #e2e8f0;
}

.dark .bg-surface {
    background-color: #0f172a;
}

.dark .bg-background {
    background-color: #1e293b;
}

.dark .border-border {
    border-color: #334155;
}

.dark .text-gray-800 {
    color: #e2e8f0;
}

.dark .text-secondary {
    color: #94a3b8;
}